multiply or divide rational expressions

[jeffhamm]

Thanks, helped a lot.

[132jik]

Thumbs up if you searched :Adding Rational Expressions Algebra and suddenly clicked here

[tylerplack]

I just wanted to thank you for making this video. I missed class today, and I was able to get the concept just by watching the first problem.

[lcs04]

ur a big help for my chapter 10/11 summary. i forgot how to do this

[LevitatingDuck]

okay, I knew how to do all of this, but I was looking for finding restrictions. Such as x (cannot equal) 0, that's for a monomial.

[gurrrrrry]

@LevitatingDuck Look at your denominators when everything is factored out. Then what ever number would make your denominator equal zero is what your restrictions are. If your restriction is one of your final answers, you do not include it because it is "restricted".

[michael29angelo]

This video is very helpful! Thanks!

[LooopQ]

when you cancel out can you only cancel things that are diagonal from eachother?

[robichaudd]

@LooopQ They don't have to be diagonal, but they DO have to be in opposite positions in a fraction - one from a numerator and one from a denominator.

[lilshippo]

this is really helpful i could never understand what the book said untill u explained it :)

[MCHTRNable]

i dont know how to factor:(

[mods245]

Thanks

[hockeyd337]

Wow. You are amazing!

[Brandrica]

Thank You Soo much your videos are great and helped me a lot

[Saleh0008]

Thank you you are such as a great teacher.

[jackylono]

YOUR AWSOME!

[christay3]

how would you do a^2-12a+35 / 5- 4 divided by (a+7)

[robichaudd]

Sorry, no time for new problems, I only answer followup questions to the posted problem.

[Leslieskellington]

omg this saved me i'm taking summer school and i have the worst teacher ever he writes messy and talks really low, if we tell him to talk louder for us he gets mad thanks so much for the help

[NellyGal02]

thank you thank you soo soo soooo much this helped me out ^_^ your da best!!!

[tramo254184]

thn=x

[delaheart]

glad there's people that care about education thank u mrs?

[raffyiscool2]

i dont really get it can some one help me i always get 2's in math on 6th grade

[Werewulf150]

Wow...I get it now, really, thank you so much. I need to know math to go into the Game Development program at Full Sail, this brought me just a bit closer,lol

[filmstrippedprod]

Thanks so much! Bet I can ace my quiz tomorrow! Thanks!

[Sushimom000]

I was struggling on this until I watched your video. Thanks for the help!!

[BigSheed2600]

this helped alot